A Z-Score is a standardized score for measuring process performance relative to customer requirements. The Z-Score is very useful in the DFSS methodology.
Folks, we published the Quality Function Deployment some time ago. Please find attached two Quality Function Deployment (QFD) examples for a car and a […]
The Evils and Perils of Six Sigma Can a LEAN Six Sigma Approach Cause Layoffs? One of the biggest caveats of the six sigma […]